Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7955681 | Optical article having a material capable of undergoing a morphological transformation as an anti-theft feature and a system and method for inhibiting theft of same | Kasiraman Krishnan, Marc Brian Wisnudel, Ben Purushotam Patel | 2011-06-07 |